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MtpObjectInfo

public final class MtpObjectInfo
extends Object

java.lang.Object
↳	android.mtp.MtpObjectInfo

This class encapsulates information about an object on an MTP device. This corresponds to the ObjectInfo Dataset described in section 5.3.1 of the MTP specification.

Summary

Nested classes
`class`	`MtpObjectInfo.Builder` Builds a new object info instance.

Public methods
`int`	`getAssociationDesc()` Returns the association description for the MTP object Will be zero objects that are not of format `MtpConstants.FORMAT_ASSOCIATION`
`int`	`getAssociationType()` Returns the association type for the MTP object Will be zero objects that are not of format `MtpConstants.FORMAT_ASSOCIATION` For directories the association type is typically `MtpConstants.ASSOCIATION_TYPE_GENERIC_FOLDER`
`int`	`getCompressedSize()` Returns the size of the MTP object
`long`	`getCompressedSizeLong()` Returns the size of the MTP object
`long`	`getDateCreated()` Returns the creation date of the MTP object The value is represented as milliseconds since January 1, 1970
`long`	`getDateModified()` Returns the modification date of the MTP object The value is represented as milliseconds since January 1, 1970
`int`	`getFormat()` Returns the format code for the MTP object
`int`	`getImagePixDepth()` Returns the depth of the MTP object in bits per pixel Will be zero for non-image objects
`long`	`getImagePixDepthLong()` Returns the depth of the MTP object in bits per pixel Will be zero for non-image objects
`int`	`getImagePixHeight()` Returns the height of the MTP object in pixels Will be zero for non-image objects
`long`	`getImagePixHeightLong()` Returns the height of the MTP object in pixels Will be zero for non-image objects
`int`	`getImagePixWidth()` Returns the width of the MTP object in pixels Will be zero for non-image objects
`long`	`getImagePixWidthLong()` Returns the width of the MTP object in pixels Will be zero for non-image objects
`String`	`getKeywords()` Returns a comma separated list of keywords for the MTP object
`String`	`getName()` Returns the name of the MTP object
`int`	`getObjectHandle()` Returns the object handle for the MTP object
`int`	`getParent()` Returns the object handle for the object's parent Will be zero for the root directory of a storage unit
`int`	`getProtectionStatus()` Returns the protection status for the MTP object Possible values are: `MtpConstants.PROTECTION_STATUS_NONE` `MtpConstants.PROTECTION_STATUS_READ_ONLY` `MtpConstants.PROTECTION_STATUS_NON_TRANSFERABLE_DATA`
`int`	`getSequenceNumber()` Returns the sequence number for the MTP object This field is typically not used for MTP devices, but is sometimes used to define a sequence of photos on PTP cameras.
`long`	`getSequenceNumberLong()` Returns the sequence number for the MTP object This field is typically not used for MTP devices, but is sometimes used to define a sequence of photos on PTP cameras.
`int`	`getStorageId()` Returns the storage ID for the MTP object's storage unit
`int`	`getThumbCompressedSize()` Returns the size of the MTP object's thumbnail Will be zero for objects with no thumbnail
`long`	`getThumbCompressedSizeLong()` Returns the size of the MTP object's thumbnail Will be zero for objects with no thumbnail
`int`	`getThumbFormat()` Returns the format code for the MTP object's thumbnail Will be zero for objects with no thumbnail
`int`	`getThumbPixHeight()` Returns the height of the MTP object's thumbnail in pixels Will be zero for objects with no thumbnail
`long`	`getThumbPixHeightLong()` Returns the height of the MTP object's thumbnail in pixels Will be zero for objects with no thumbnail
`int`	`getThumbPixWidth()` Returns the width of the MTP object's thumbnail in pixels Will be zero for objects with no thumbnail
`long`	`getThumbPixWidthLong()` Returns the width of the MTP object's thumbnail in pixels Will be zero for objects with no thumbnail

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

Public methods

getAssociationDesc

public int getAssociationDesc ()

Returns the association description for the MTP object Will be zero objects that are not of format MtpConstants.FORMAT_ASSOCIATION

Returns
`int`	the object's association description

getAssociationType

public int getAssociationType ()

Returns the association type for the MTP object Will be zero objects that are not of format MtpConstants.FORMAT_ASSOCIATION For directories the association type is typically MtpConstants.ASSOCIATION_TYPE_GENERIC_FOLDER

Returns
`int`	the object's association type

getCompressedSize

public int getCompressedSize ()

Returns the size of the MTP object

Returns
`int`	the object size

getCompressedSizeLong

public long getCompressedSizeLong ()

Returns the size of the MTP object

Returns
`long`	the object size

getDateCreated

public long getDateCreated ()

Returns the creation date of the MTP object The value is represented as milliseconds since January 1, 1970

Returns
`long`	the object's creation date

getDateModified

public long getDateModified ()

Returns the modification date of the MTP object The value is represented as milliseconds since January 1, 1970

Returns
`long`	the object's modification date

getFormat

public int getFormat ()

Returns the format code for the MTP object

Returns
`int`	the format code

getImagePixDepth

public int getImagePixDepth ()

Returns the depth of the MTP object in bits per pixel Will be zero for non-image objects

Returns
`int`	the image depth

getImagePixDepthLong

public long getImagePixDepthLong ()

Returns the depth of the MTP object in bits per pixel Will be zero for non-image objects

Returns
`long`	the image depth

getImagePixHeight

public int getImagePixHeight ()

Returns the height of the MTP object in pixels Will be zero for non-image objects

Returns
`int`	the image height

getImagePixHeightLong

public long getImagePixHeightLong ()

Returns the height of the MTP object in pixels Will be zero for non-image objects

Returns
`long`	the image height

getImagePixWidth

public int getImagePixWidth ()

Returns the width of the MTP object in pixels Will be zero for non-image objects

Returns
`int`	the image width

getImagePixWidthLong

public long getImagePixWidthLong ()

Returns the width of the MTP object in pixels Will be zero for non-image objects

Returns
`long`	the image width

getKeywords

public String getKeywords ()

Returns a comma separated list of keywords for the MTP object

Returns
`String`	the object's keyword list This value cannot be `null`.

getName

public String getName ()

Returns the name of the MTP object

Returns
`String`	the object's name This value cannot be `null`.

getObjectHandle

public int getObjectHandle ()

Returns the object handle for the MTP object

Returns
`int`	the object handle

getParent

public int getParent ()

Returns the object handle for the object's parent Will be zero for the root directory of a storage unit

Returns
`int`	the object's parent

getProtectionStatus

public int getProtectionStatus ()

Returns the protection status for the MTP object Possible values are:

Returns
`int`	the protection status

getSequenceNumber

public int getSequenceNumber ()

Returns the sequence number for the MTP object This field is typically not used for MTP devices, but is sometimes used to define a sequence of photos on PTP cameras.

Returns
`int`	the object's sequence number

getSequenceNumberLong

public long getSequenceNumberLong ()

Returns the sequence number for the MTP object This field is typically not used for MTP devices, but is sometimes used to define a sequence of photos on PTP cameras.

Returns
`long`	the object's sequence number

getStorageId

public int getStorageId ()

Returns the storage ID for the MTP object's storage unit

Returns
`int`	the storage ID

getThumbCompressedSize

public int getThumbCompressedSize ()

Returns the size of the MTP object's thumbnail Will be zero for objects with no thumbnail

Returns
`int`	the thumbnail size

getThumbCompressedSizeLong

public long getThumbCompressedSizeLong ()

Returns the size of the MTP object's thumbnail Will be zero for objects with no thumbnail

Returns
`long`	the thumbnail size

getThumbFormat

public int getThumbFormat ()

Returns the format code for the MTP object's thumbnail Will be zero for objects with no thumbnail

Returns
`int`	the thumbnail format code

getThumbPixHeight

public int getThumbPixHeight ()

Returns the height of the MTP object's thumbnail in pixels Will be zero for objects with no thumbnail

Returns
`int`	the thumbnail height

getThumbPixHeightLong

public long getThumbPixHeightLong ()

Returns the height of the MTP object's thumbnail in pixels Will be zero for objects with no thumbnail

Returns
`long`	the thumbnail height

getThumbPixWidth

public int getThumbPixWidth ()

Returns the width of the MTP object's thumbnail in pixels Will be zero for objects with no thumbnail

Returns
`int`	the thumbnail width

getThumbPixWidthLong

public long getThumbPixWidthLong ()

Returns the width of the MTP object's thumbnail in pixels Will be zero for objects with no thumbnail

Returns
`long`	the thumbnail width

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MtpObjectInfo

Summary

Nested classes

Public methods

Inherited methods

Public methods

getAssociationDesc

getAssociationType

getCompressedSize

getCompressedSizeLong

getDateCreated

getDateModified

getFormat

getImagePixDepth

getImagePixDepthLong

getImagePixHeight

getImagePixHeightLong

getImagePixWidth

getImagePixWidthLong

getKeywords

getName

getObjectHandle

getParent

getProtectionStatus

getSequenceNumber

getSequenceNumberLong

getStorageId

getThumbCompressedSize

getThumbCompressedSizeLong

getThumbFormat

getThumbPixHeight

getThumbPixHeightLong

getThumbPixWidth

getThumbPixWidthLong